Chevrolet Silverado 3500 Performance Air Intake – Wehrli 4 in Intake Kit – Sparkle Copper (2006–2007). High-flow aluminum intake and air box for LBZ 6.6L Duramax that replaces restrictive factory parts.

Feeding the turbo with colder, higher-volume air, this kit can improve horsepower and torque, sharpen response, and help cut intake temps by drawing from the inner fender. Smooth 4-inch piping boosts velocity and deepens turbo sound. The removable lid simplifies upkeep, and the dry filter with hydrophobic pre-filter keeps the intake path cleaner. Includes silicone boot, seals, stainless T-bolt clamps, and hardware. Bolt-on; no tuning required. Made in the USA, Sparkle Copper finish.

Features

• 4 in aluminum intake pipe with enclosed air box and lid
• Dry filter with included hydrophobic pre-filter
• Silicone boot, seals, and stainless T-bolt clamps
• Bolt-on install with basic tools; hardware included; no tuning

Questions or want this installed? Call our Austin, TX shop at 512-982-9393 or our Los Angeles, CA area location at 562-981-6800. Installation and customization available at both locations.

Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.

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